TY  - BOOK
AU  - Perry, Grayson
TI  - Descent of man
SN  - 9780141981741 (pbk.)
U1  - 305.31 
PY  - 2017///
CY  - [London]
PB  - Penguin
KW  - Men - Social conditions
KW  - Masculinity
KW  - Sex role
KW  - Men - Psychology
KW  - Men - Conduct of life
ER  -